PART 1: This video serves as an overview to introduce how the brain works and what neurotransmission is. The brain is your body's control center. It processe...

PART 2: This video serves as an overview to introduce how alcohol negatively impairs regular brain function and development. When the brain becomes impaired ...

The hippocampus is part of the limbic system, and its main job has to do with memory. The hippocampus processes and categorizes memories. When impaired by alcohol, the function of the hippocampus begins to falter and it becomes harder for the brain to make memories.

The cerebral cortex is divided into four lobes. The frontal lobe is responsible for decision making, and when impaired by alcohol, it can become difficult for people to think clearly and make good decisions.

The hypothalamus controls body temperature, thirst, hunger and other bodily functions involved in sleep and emotional activity. When impaired by alcohol, the hypothalamus has a harder time receiving messages from the body, which can create hormone imbalances, leading to discomfort, headaches, and more.

The central nervous system is made up of your brain and spinal cord; this system helps control many activities in the body, like digestion and movement. When impaired by alcohol, the central nervous system has a harder time transporting messages from your brain to the rest of your body.

The medulla is the leader of our cardiac and respiratory systems, controlling vital, life-sustaining functions, such as breathing, swallowing, and more. When...